baber/WOPTO huggingface dataset:
Patent JP-H01108600-A (JP)
Title: Display device
Inventor: YAMAWAKI KATSUMI
IPC: G09G1/00
Filed: 1987-10-22
Abstract: PURPOSE: To allow picture size to correspond to a screen by inputting an output signal from a picture sort selecting circuit capable of specifying the sort of a picture signal sending device based upon frequency outputted from the sending device as an input signal and controlling the input signal by an output signal converted into a screen size signal previously set up correspondingly to the input signal. CONSTITUTION: When an electronic computer 21 is connected to a terminal T1 e.g. the picture sort selecting circuit 7 discriminates frequency outputted from the computer 21 by a frequency discriminating circuit built in the circuit 7 itself to specify the connection of the computer 21. Thereby a picture size control circuit 8 outputs the data of fixed picture size based upon an output from the circuit 7. Since pictures from various picture signal sending devices having respectively different reference picture sizes can be projected by specific screen size, the display device can be used for many purposes.
Patent JP-H1199875-A (JP)
Title: Clamping device of unmanned carrying vehicle
Inventor: ATSUGI YASUHIRO
IPC: B60P7/14
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent a cargo from being crushed or collapsed in a clamping device of an unmanned carrying vehicle. SOLUTION: A clamping device is provided with clamping bodies movable on a frame body 2 and a vehicle body 1 on both sides of the vehicle body of an unmanned carrying vehicle, the clamping body 3 is moved by each motor 4 provided inside the frame body 2 through an arm 5, the clamp body 3 is provided with a touch-type sensor 7 to detect a cargo, and the cargo loaded on the vehicle body 1 is clamped and held by the clamp body 3 on each side. A rail 10 in the clamping direction is provided inside each frame body 2, a movable base 11 along each rail 10 is provided, a spring 12 to generate the force to move the movable base 11 in the clamping direction is provided, the motor 4 is fixed to the movable base 11, and an operation control means to stop the operation of the motor 4 in the prescribed time after the cargo is detected by the touch-type sensor 7 in clamping the cargo, is provided.
Patent JP-S61144637-A (JP)
Title: Processing method of photographic data
Inventor: FUCHIBETSU KAZUYUKI
IPC: G03B17/24
Filed: 1984-12-18
Abstract: PURPOSE:To enable the user to know a photographing condition from the reproduction of a record by providing a data recording part to an instant photograph and recording the data on a place of photographing, ambient sound, etc. to the data recording part during or after photographing. CONSTITUTION:A magnetic head 3 for writing is disposed in the position of a rolling roller 2 for development in an instant camera 1. The data recording part 5 consisting of magnetic stripes is provided to the lateral edge of the instant photograph released from the front side of the camera 1. The data on the data of photographing, the place of photographing, the kind of commemoration, etc. is written to said recording part in the stage of photographing and the ambient sound, etc. are recorded thereto. The data is reproduced by a reproducing device in the stage of editing and filing the photographs and is used for filing, etc. of the photographs. A finder 7, a keyboard 8 for data input and a sound collecting microphone 9 are provided on the rear side of the camera 1. The data inputted by the keyboard 8 is inputted and stored into a circuit 12 for data edition in the camera 1 and is written to the photograph 4 by bringing the head 3 into sliding contact with the part 4 in the stage of releasing the photograph.
Patent JP-2000102296-A (JP)
Title: Controller for variable speed pumped-storage power station
Inventor: MORI KENJI
IPC: H02P9/04
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To eliminate steady difference caused by mismatch of characteristics by subtracting an r.p.m. difference from an r.p.m. command value of a pump turbine, generating a control signal for eliminating the difference thus obtained, adding the control signal to a power command value and subtracting an actual input power from the a power command value. SOLUTION: An r.p.m. command value operating section 12 calculates an r.p.m. command value of a pump turbine based on the power command value of a generator motor and the actual head of a pump turbine and a subtractor 13 subtracts the substraction results of a subtractor 14, i.e., the difference of r.p.m., from the calculated r.p.m. command value. An r.p.m. controller 15 generates a control signal for eliminating the difference of r.p.m. produced through subtraction and an adder 16 adds the control signal to the power command value of the generator motor. A subtractor 17 subtracts the actual input power from the added results of the adder 16 and outouts the power difference to the excitation control system for the motor generator.
Patent JP-S61143152-A (JP)
Title: Printer
Inventor: ITAKURA KAZUHARU
IPC: B41J2/30
Filed: 1984-12-17
Abstract: PURPOSE:To make possible an over load condition of a power supply source to be detected easily, by an interruption of a printing against a driver circuit with a difference between a converted value in the loading time and a stored value in a memory is compared and operated and a warning signal is outputted when a prescribed value is exceeded. CONSTITUTION:A difference of a voltage stored in a memory 4 in the non-load time and the voltage during a printing is operated by a comparison operator 5, and whether a control limit is exceeded by the voltage difference is monitored thereby, and a warning signal is sent to a control section 6 when the control limit is exceeded. The printing is interrupted by the control section 6, when the warning signal is received by it. The warning signal 11 sent to the control section 6 is released by the operator 5 when the voltage difference becomes smaller than a preset value. The printing is started again when the release of the warning signal 11 is detected by the control section 6. Thereby, a substantial voltage drop can be measured by an extremely simple circuit.
Patent JP-H0373850-A (JP)
Title: Analysis of molecular weight distribution of fluoroplastic
Inventor: ONO SHIGEKI
IPC: G01N30/88
Filed: 1989-10-12
Abstract: PURPOSE:To allow the measurement of fluoroplastics, such as tetrafluoroethylene propylene, by using a prescribed column for an analysis column and using a specific soln. as a moving phase. CONSTITUTION:The mol. wt. distribution of the fluoroplastics is measured by using gel permeation chromatography (GPC). The GPC column is used for the analysis column and a soln. mixture composed of a chlorine org. solvent and a fluorine org. solvent is used as the moving phase. Chloroform, tetrachloroethane, trichloroethane, trichloroethylene, etc., are used for the chlorine org. solvent and the chloroform is more particular preferable. Trichlorotrifluoroethane, trichlorodifluoroethane, etc., are used for the fluorine org. solvent and more particularly, the former is preferable. The mixing volume ratio of the chlorine org. solvent and the fluorine org. solvent is 90/10 to 70/30.
Patent JP-H0690235-A (JP)
Title: Design system for communication network
Inventor: MORITA MASAYUKI
IPC: G06F13/00
Filed: 1992-09-09
Abstract: PURPOSE:To obtain a design system for a communication network system judged as effective observing from the whole network. CONSTITUTION:When network topology and a transmission route judged as profitable and effective observing from the whole network are decided, the minimum value of delay time within the total budget of the installation expenses of a line is found as a problem of Lagrange's relaxation. The communication network to be designed is recognized as the design problem of multicommodity network in which the installation of the line is set as a discrete variable, and a problem to minimize the total delay time on the network from the easiness of the problem is frequently considered when such modeling is performed, however, the modeling is performed by considering such problem and fairness at every link, thereby, the design system judged as effective observing from the whole network can be taken.
Patent JP-H01109061-A (JP)
Title: Drill polishing device
Inventor: KONDO TAKESHI
IPC: B24B3/26
Filed: 1987-10-21
Abstract: PURPOSE:To set cutter face of a drill accurately on a drillbearing table by arranging a drill bearing mechanism on a polish regulating means such that it will make a predetermined angle with respect to a grinding wheel, then arranging a regulatable angular positioning member and a drill rear section positioning member on the drill bearing mechanism. CONSTITUTION:A polish regulating means B is planted from the end face of a sliding table A arranged slidably back and forth on a grinding wheel table 1. The polish regulating mechanism B is arranged rollably in advancing and retreating direction of the sliding table A. A drill bearing mechanism C is fixed rollably in horizontal direction such that it will make a predetermined inclination angle with respect to the grinding wheel 1 on the polish regulating mechanism B at a higher position than the axis of the grinding wheel 2. A drill bearing table 24, a chuck member 27, an angular positioning member 31 for setting the rotary angle of a drill D at a predetermined position and a drill rear section positioning member 25 for setting the rear position of the drill D are provided to the drill bearing mechanism C. Edge of the drill D born in predetermined posture by the bearing mechanism C is polished symmetrically by means of the grinding wheel 2.
Patent JP-H06114338-A (JP)
Title: Grain selecting device
Inventor: KATOGI YASUO
IPC: B07B13/16
Filed: 1992-10-05
Abstract: PURPOSE:To prevent the clogging of grains (beads) by simplifying the structure of a device and making a setting space small. CONSTITUTION:A grain selecting device comprises a belt conveyor 13 inclined in the width direction of the belt by holding the given angle, a section channel formed on the surface of the belt conveyor 13 in the traveling direction of the belt conveyor while holding the given interval, a drum hopper 12 mounted above the belt conveyor 13 and feeding grains on the belt, a connecting chute 29 connected with the side edge of the belt positioned below the belt conveyor 13 in its inclined direction and a couple of selector rollers 32 disposed below the connecting chute 29 and inclined in its rotating shaft direction. Further, a selector clearance 34 getting wider downwardly in the inclined direction and a recovery chute disposed below a central section in the longitudinal direction of the selector clearance 34 and the recovery chute for recovering the beads B dropped from the selector clearance 34 are provided.
Patent JP-S62126231-A (JP)
Title: Air-fuel ratio control device for exhaust recycle type internal combustion engine
Inventor: KATAOKA MASAHIRO
IPC: F02M25/07
Filed: 1985-11-25
Abstract: PURPOSE:To restrain a sudden fluctuation in air-fuel ratio and improve exhausting efficiency by providing a reduction means for reducing a correction amount of fuel to fed over a predetermined time at the start of exhaust recycling on an exhaust recycle means and/or after the finish of exhaust recycling. CONSTITUTION:An amount of fuel to be fed to an internal-combustion engine M1 undergoes regulation M3 depending upon a load obtainable from an operation condition detecting means M2. In a transient stage for an operation condition, an amount of fuel feed undergoes correction M4 by a correction amount suitable for rapid operation. After the start of exhaust recycling on an exhaust recycle means M5 and/or after the finish of exhaust recycling, the correction amount is reduced over the predetermined time. In this way, a sudden fluctuation in air-fuel ratio can be restrained optimally at the start of finish of exhaust recycling.
Patent JP-H08130085-A (JP)
Title: Electromagnetic induction heating device
Inventor: NEMOTO MASAAKI
IPC: H05B6/12
Filed: 1994-10-31
Abstract: PURPOSE: To prevent the breakage of a circuit element due to the static electricity in an electromagnetic induction heating cooking appliance. CONSTITUTION: The signal to be outputted by an oscillating circuit 12 is fed to a base of an output transistor 11, and the output transistor 11 is switched. The current running in a work coil 8 Is switched to allow the resonance current to run in a resonance circuit consisting of the work coil 8 and a resonance capacitor 9. The electromagnetic line of force to be generated from the work coil 8 is applied to a pan 21, the eddy current runs in the pan 21 to heat the pan 21. When the static electricity charging a person is discharged through the pan 21, the high voltage is induced in the work coil 8, and a discharge tube 31 starts the discharging, and the voltage at the respective end of the work coil 8 is clamped to the prescribed voltage. As a result, the breakage of the output transistor 11 is prevented.
Patent JP-H03126051-A (JP)
Title: Electrophotographic device
Inventor: NAGAYAMA KATSUHIRO
IPC: G03G15/047
Filed: 1989-10-11
Abstract: PURPOSE:To stably maintain a specified image density or gradation by providing traveling means capable of setting a screen gap arbitrarily in a screen filter. CONSTITUTION:The traveling means 40 to 42 capable of setting arbitrarily the screen gap in the screen filter 15 are provided. The photosensitive body 9 allows its image density and gradation to change with increase of the number of pieces to be copied, on the other hand, in the screen filter 15, the image density and the gradation can be set by the screen gap. The screen gap 15 can be arbitrarily set by the traveling means 40 to 42. Therefore, the screen gap 15 can be set responding to the change in the photosensitive body 9. Thus, the specified image density and the gradation can be stably maintained.
Patent JP-H05111265-A (JP)
Title: Linear actuator
Inventor: SAKURAI MASANORI
IPC: H02N2/00
Filed: 1991-10-15
Abstract: PURPOSE:To obtain a large output amount, to eliminate a temperature control and to reduce in size. CONSTITUTION:A pair of operating plates 10a, 10b having an inclining angle alphaon opposed surface of magnetic elements are coupled through a negative characteristic magnetostrictive element 11. A positive characteristic magnetostrictive element 12 is arranged on the opposed oblique surface through rollers 13, 13 rolling thereon and mounting plates 14, 14, and an output shaft 15 perpendicular to an elongating direction is fixed to the center of the element 12. A magnet core 13 in which a cylindrical magnet coil 18 is mounted is arranged on a lower part of an operating frame 10.
Patent JP-H03130205-A (JP)
Title: Herbicidal composition
Inventor: TAKEMATSU TETSUO
IPC: A01N47/30
Filed: 1989-10-16
Abstract: PURPOSE:To obtain a safe herbicide capable of mutually complementing effects on weeds which are difficult to control with a single agent and exhibiting synergistic effects even in a small amount of chemical by using a safe and specific herbicide excellent in herbicidal activity and a herbicide selected from tebuthiuron, diuron, etc., in combination. CONSTITUTION:A herbicidal composition, obtained by using at least one compound selected from a compound group expressed by formula I [Ar is formula II, III or IV (R<1> to R<3> and R<5> to R<9> are H, methyl or ethyl; R<4> and R<10> are H, OH, methyl, methoxy or ethoxy); R is methyl or methoxy] and at least one compound selected from a compound group expressed by formulas V to XI in combination and capable of complementing effects on weeds which are difficult to control with a single agent of the respective compounds, exhibiting complete control effects, simultaneously showing synergistic herbicidal effects in a small amount of chemical and having high safety for crops such as wheat.
Patent JP-2000098771-A (JP)
Title: Color electrophotographic image forming device
Inventor: NISHIO YUKIO
IPC: G03G15/16
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To decide an appropriate voltage to be applied in accordance with a change in electric resistance caused by the deterioration of a transfer roller, a change in the electrostatic charging performance of toner caused by the use of a developing device and an environmental change. SOLUTION: At a step A, a list of a voltage to be applied is selected based on the kind of a recording medium to be printed and a process speed. At the following step B, a temperature and a humidity are measured by a temperature and humidity detecting sensor, then, a voltage to be applied is obtained from the list. At the following step D, the number of counted sheets of a medium transfer roller is obtained and a correction value is obtained. The correction value is added to the voltage to be applied obtained at the step C, then, the voltage to be applied is corrected. At the following step E, the counted sheet value of each developing device is obtained, and the correction value is obtained by using the counted sheet value of the developing device which is used the most of the developing device. Then, the correction value is added to the voltage to be applied which is corrected at the step D, then, the voltage to be applied is corrected again. And this voltage is applied on the medium transfer roller.
Patent JP-H1199628-A (JP)
Title: Ink supply controller and control method for printer
Inventor: OZAKI IKUO
IPC: B41F31/02
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an ink supply controller and a control method in which the color can be matched between a color sample (proof sheet or temporary proof sheet) and a color at running on over all light sources and fields of view, and ink supply can be controlled accurately regardless of fluctuation in the dot gain or the rate of ink adhesion area due to doubling. SOLUTION: Spectral reflectance is measured in the visible light region for each of a plurality of color chips 5 on a sheet printed by a multicolor printer and a data for controlling ink supply is operated based on the spectral reflectance and a predetermined target spectral reflectance. In such an ink supply control method for printer, the spectral reflectance measured for each color chip 5 is compared with the target spectral reflectance and a quantity of ink increasing/decreasing signal is operated such that the difference is minimized. An ink supply unit 2 is then controlled based on a quantity of ink increasing/decreasing signal 21 thus operated.
Patent JP-H03131663-A (JP)
Title: Dye mixture, and use thereof in three-color dying method
Inventor: JIYATSUKII DORU
IPC: D06P3/24
Filed: 1990-10-05
Abstract: PURPOSE: To conduct a three-color dyeing or printing having good light resistance and moisture resistance by applying an anionic dye mixture consisting of specific yellow, red and blue component coloring matters onto a nitrogen- containing organic substrate.  
     CONSTITUTION: A nitrogen-containing organic substrate is subjected to three- color dyeing or printing by using an anionic dye mixture comprising (A), as the yellow component, a coloring matter of formula I (wherein R 1  is H, a 1-4C alkoxyl, etc.; R 2 , R 5  are each a 1-4C alkyl, etc.; R 3  is H, a 1-4C alkyl; R 4 , R 10 , R 11  are each H, a halogen, etc.), present in the form of a free acid or a base, (B), as the red component, a coloring matter of formula II (wherein R 21  is H, a halogen, etc.; R 22  is trifluoromethyl, etc.), present in the form of a free acid or a base and (C), as the blue component, a coloring matter of formula III (wherein R 23 , R 25  are each H, CH 3 ; R 24  is an SO 2 NH-2-4C hydroxyalkyl, etc.), present in the form of a free acid or base. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H05108261-A (JP)
Title: Coordinate input device
Inventor: TOMARI MASAO
IPC: G06F3/038
Filed: 1991-10-16
Abstract: PURPOSE:To exclude the correcting operation of minute deviation generated at the time of input operation where a mouse is manually moved in X-axis and Y-axis directions on a horizontal plane. CONSTITUTION:An inhibit switch 11 inhibits an X axis pulse. An inhibit switch 12 inhibits a Y axis pulse. An X axis grating detector 14 and a Y axis grating detector 15 detect the grating from a photosensor 13. An output control circuit 16 controls inhibition of output of X axis and Y axis pulses outputted from inhibit switches 11 and 12.
Patent JP-H08128267-A (JP)
Title: Mullion deformation preventing structure for band window
Inventor: HIRANO MASAO
IPC: E06B3/964
Filed: 1994-10-31
Abstract: PURPOSE: To easily mount a cushioning member for preventing the mullion deformation by the sagging of a concrete skeleton. CONSTITUTION: A first cushioning member 20 is mounted, straddling over the first vertical frame 11 of a split mullion constituting a first window frame 16 and an upper frame 14, and a second cushioning member 30 is mounted, straddling over the second vertical frame 12 of a split mullion constituting a second window frame 17 and the upper frame 14. When the first and second vertical frames 11, 12 are mutually connected to form a window frame 4 for band window,the first and second cushioning members 20, 30 are mutually connected so as to cover the upper part of the mullion 10. Thus, the first and second cushioning members 20, 30 can be mounted prior to the mounting of the window frame 4 on the window opening part 2 of a concrete skeleton 1.
Patent JP-H08126968-A (JP)
Title: Lead cutter blade grasping device
Inventor: SAITO SHINJI
IPC: B25B11/00
Filed: 1994-10-31
Abstract: PURPOSE: To provide a lead cutter blade grasping device which can carry out the attaching and detaching work of the blade of a lead cutter safely and simply. CONSTITUTION: A rubber sucker 1 to suck the blade of a lead cutter, and a hollow handle 2 are communicated and integrated airtight. By pulling a lever 5 with a return spring 4 provided at the hand insert 6 of the handle 2, a movable plug 5A to be a part of the lever 5 is pushed up in the inner passage 2A of the handle 2. Air pressure inside the handle 2 generated by the above pushing up opens, a check valve 3 in the handle 2 and the air in the handle 2 flows into the sucker 1 to stop it from sucking.
Patent JP-H10111050-A (JP)
Title: Air conditioner
Inventor: YONEDA YUJI
IPC: F25B47/02
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To ensure maximum operation efficiency and hence save electric power by setting timing for starting defrosting so that the average of result coefficients becomes maximum. SOLUTION: Heating operation is started and a compressor 3 is driven. After counting of 10 seconds a microcomputer calculates a cumulative value of input electric power and a cumulative value of heating capability, and divides the cumulative value of the heating capability by the cumulative value of the input electric power to obtain an average result coefficient (average COP).  Then, the microcomputer judges whether or not the operation is in defrosting, and if not, it investigates whether or not inlet temperature of an outdoor heat exchanger 2 is lower than a set temperature with a deicer 11 that receives a signal from a temperature sensor 13, and if lower, then it judges whether or not the presently calculated average COP is lower than the previous average COP, and if lower, then defrosting is started until the temperature of the outdoor heat exchanger 2 reaches the set temperature, and after completion it resets the forgoing both cumulative values and the average COP whereby the operation is restarted from the procedure of the first 10 second counting. As the result, operation efficiency is made maximum, and hence power is saved.